package com.sky.mapper;


import com.sky.entity.User;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.Map;

@Mapper
public interface UserMapper {

    @Select("select * from user where openid = #{openid}")
    User getByOpenid(String openid);


    void addUser(User user);

    /**
     * 动态查询用户数据
     * @param map
     * @return
     */
    Integer userList(Map map);


}
